JP2009537995A - 低インダクタンスコンデンサ、低インダクタンスコンデンサの組立方法、および低インダクタンスコンデンサを含むシステム - Google Patents
低インダクタンスコンデンサ、低インダクタンスコンデンサの組立方法、および低インダクタンスコンデンサを含むシステム Download PDFInfo
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- 239000003990 capacitor Substances 0.000 title claims abstract description 238
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000007599 discharging Methods 0.000 claims description 39
- 239000003989 dielectric material Substances 0.000 claims description 21
- 125000006850 spacer group Chemical group 0.000 claims description 20
- 239000000758 substrate Substances 0.000 claims description 13
- 238000013500 data storage Methods 0.000 claims description 6
- 238000004377 microelectronic Methods 0.000 claims description 5
- 230000003137 locomotive effect Effects 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims 4
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910052454 barium strontium titanate Inorganic materials 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
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- 238000010438 heat treatment Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
【選択図】 図3
Description
Claims (20)
- 充電及び放電時に第1の特性インダクタンスを示す第1のコンデンサ構造と、
充電及び放電時に第2の特性インダクタンスを示す第2のコンデンサ構造と、
前記第1のコンデンサ構造と前記第2のコンデンサ構造とに接し且つそれらの間に配置されるスペーサと、
を備え、
充電及び放電時の前記第1の特性インダクタンスは、充電及び放電時の前記第2の特性インダクタンスとは、質が異なる、コンデンサ。 - 前記第1のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第2のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第1の特性インダクタンスは、前記第2の特性インダクタンスとは、質が反対である、請求項1に記載のコンデンサ。 - 前記第1のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第2のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第1の特性インダクタンスは、前記第2の特性インダクタンスとは、量が反対である、請求項1に記載のコンデンサ。 - 前記第1のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第2のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第1の特性インダクタンスは、前記第2の特性インダクタンスとは、質及び量が反対である、請求項1に記載のコンデンサ。 - 前記第1のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第2のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第1の特性インダクタンスは、前記第2の特性インダクタンスとは、量が異なるが反対ではない、請求項1に記載のコンデンサ。 - 前記第1のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第2のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第1の特性インダクタンスは、前記第2の特性インダクタンスとは、質が違うが反対ではない、請求項1に記載のコンデンサ。 - 前記スペーサは、前記スペーサの内部に配置される少なくとも1つのフローティング電極を含む、請求項1に記載のコンデンサ。
- 前記少なくとも1つの電源電極上に延在する少なくとも1つの電力タブを更に含む、請求項1に記載のコンデンサ。
- 前記少なくとも1つの接地電極上に延在する少なくとも1つの接地タブを更に含む、請求項1に記載のコンデンサ。
- 前記少なくとも1つの電源電極上に延在する少なくとも1つの電力縁露出部を更に含む、請求項1に記載のコンデンサ。
- 前記少なくとも1つの接地電極上に延在する少なくとも1つの接地縁露出部を更に含む、請求項1に記載のコンデンサ。
- 前記第1のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第2のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記少なくとも1つの電源電極に結合される少なくとも1つの電力端子と、
前記少なくとも1つの接地電極に結合される少なくとも1つの接地端子と、
を更に備え、
前記少なくとも1つの電力端子及び前記少なくとも1つの接地端子は、共面構成で配置される、請求項1に記載のコンデンサ。 - 第1のコンデンサ構造を形成する段階と、
前記第1のコンデンサ構造上にスペーサを形成する段階と、
前記スペーサ上に第2のコンデンサ構造を形成する段階と、
を含み、
前記第1のコンデンサ構造は、充電及び放電時に、第1の特性インダクタンスを示し、
前記第2のコンデンサ構造は、充電及び放電時に、第2の特性インダクタンスを示し、
充電及び放電時の前記第1の特性インダクタンスは、充電及び放電時の第2の特性インダクタンスとは、質が異なる、方法。 - 前記スペーサを形成する段階は、前記スペーサの内部に少なくとも1つのフローティング電極を形成する段階を含む、請求項13に記載の方法。
- 前記第1のコンデンサ構造及び前記第2のコンデンサ構造は、それぞれ、少なくとも2つの電極と、前記第1のコンデンサ構造と前記第2のコンデンサ構造との間にかみ合わされる誘電体材料とを含み、
前記誘電体材料を硬化する段階を更に含む、請求項13に記載の方法。 - 前記第1のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記第2のコンデンサ構造は、少なくとも、1つの電源電極及び1つの接地電極を含み、
前記少なくとも1つの電源電極に結合される少なくとも1つの電力端子を形成する段階と、
前記少なくとも1つの接地電極に結合される少なくとも1つの接地端子を形成する段階と、
を更に含み、
前記少なくとも1つの電力端子及び前記少なくとも1つの接地端子は、共面構成で配置される、請求項13に記載の方法。 - 基板と、
前記基板上に配置されたコンデンサと、
を備えたパッケージであって、
前記コンデンサは、
充電及び放電時に第1の特性インダクタンスを示す第1のコンデンサ構造と、
充電及び放電時に第2の特性インダクタンスを示す第2のコンデンサ構造と、
前記第1のコンデンサ構造と前記第2のコンデンサ構造とに接し且つそれらの間に配置されるスペーサと、
を備え、
充電及び放電時の前記第1の特性インダクタンスは、充電及び放電時の前記第2の特性インダクタンスとは、質が異なる、パッケージ。 - 前記コンデンサに結合されるマイクロ電子ダイと、前記マイクロ電子ダイに結合されるダイナミックランダムアクセスメモリとを含むシステムを更に備える、請求項17に記載のパッケージ。
- 前記システムは、コンピュータ、ワイヤレスコミュニケータ、ハンドヘルド式デバイス、自動車、機関車、飛行機、船舶、及び宇宙船のうちの1つに配置される、請求項17に記載のパッケージ。
- 前記マイクロ電子ダイは、データ記憶装置、デジタル信号プロセッサ、マイクロコントローラ、特殊用途向け集積回路、及びマイクロプロセッサのうちから選択される、請求項17に記載のパッケージ。
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Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/428,331 US7724498B2 (en) | 2006-06-30 | 2006-06-30 | Low inductance capacitors, methods of assembling same, and systems containing same |
US11/428,331 | 2006-06-30 | ||
PCT/US2007/072109 WO2008005749A1 (en) | 2006-06-30 | 2007-06-26 | Low inductance capacitors, methods of assembling same, and systems containing same |
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JP2009537995A true JP2009537995A (ja) | 2009-10-29 |
JP4974037B2 JP4974037B2 (ja) | 2012-07-11 |
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JP2009511267A Expired - Fee Related JP4974037B2 (ja) | 2006-06-30 | 2007-06-26 | 低インダクタンスコンデンサ、低インダクタンスコンデンサの組立方法、および低インダクタンスコンデンサを含むシステム |
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US (1) | US7724498B2 (ja) |
JP (1) | JP4974037B2 (ja) |
KR (2) | KR101115169B1 (ja) |
CN (2) | CN101479849B (ja) |
HK (1) | HK1176739A1 (ja) |
TW (1) | TWI384511B (ja) |
WO (1) | WO2008005749A1 (ja) |
Cited By (1)
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JP2020520121A (ja) * | 2017-05-15 | 2020-07-02 | エイブイエックス コーポレイション | 積層コンデンサ、および積層コンデンサを含む回路板 |
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JP5605342B2 (ja) * | 2010-11-09 | 2014-10-15 | 株式会社村田製作所 | 電子部品及び基板モジュール |
US8378453B2 (en) * | 2011-04-29 | 2013-02-19 | Georgia Tech Research Corporation | Devices including composite thermal capacitors |
CN103959463B (zh) * | 2011-10-01 | 2017-03-15 | 英特尔公司 | 片上电容器及其组装方法 |
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Also Published As
Publication number | Publication date |
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HK1176739A1 (zh) | 2013-08-02 |
KR20110122761A (ko) | 2011-11-10 |
CN102723198B (zh) | 2016-01-13 |
US7724498B2 (en) | 2010-05-25 |
US20080001253A1 (en) | 2008-01-03 |
JP4974037B2 (ja) | 2012-07-11 |
TWI384511B (zh) | 2013-02-01 |
CN101479849A (zh) | 2009-07-08 |
KR101115169B1 (ko) | 2012-02-24 |
WO2008005749A1 (en) | 2008-01-10 |
CN102723198A (zh) | 2012-10-10 |
KR20090025296A (ko) | 2009-03-10 |
CN101479849B (zh) | 2012-08-08 |
TW200828366A (en) | 2008-07-01 |
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